| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $221.29 | 7.250% | $237.3335 | $237.33 | $237.35 | $237.30 |
| Purchase #2 | $27.47 | 5.812% | $29.0666 | $29.07 | $29.05 | $29.10 |
| Purchase #3 | $190.41 | 3.421% | $196.9239 | $196.92 | $196.90 | $196.90 |
| Purchase #4 | $27.61 | 7.571% | $29.7004 | $29.70 | $29.70 | $29.70 |
| Purchase #5 | $106.40 | 8.276% | $115.2057 | $115.21 | $115.20 | $115.20 |
| Purchase #6 | $168.81 | 10.724% | $186.9132 | $186.91 | $186.90 | $186.90 |
| Purchase #7 | $142.64 | 8.579% | $154.8771 | $154.88 | $154.90 | $154.90 |
| 7 purchase totals = | $884.63 | $950.0204 | $950.02 | $950.00 | $950.00 | |